Evidence map›Paper›PMID 33972516›Full record

ArticleNature communications2021

3D mechanical characterization of single cells and small organisms using acoustic manipulation and force microscopy.

Nino F Läubli, Jan T Burri, Julian Marquard, Hannes Vogler, Gabriella Mosca, Nadia Vertti-Quintero, Naveen Shamsudhin, Andrew deMello, Ueli Grossniklaus, Daniel Ahmed and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

29 citing papers in PubMed.

  1. Article
  2. Review
  3. Lab on an end: Micromanipulation using the acoustohydrodynamic pillar array as an end effector.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Review
  5. The 15th Anniversary ofMaterials (Basel, Switzerland) · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. 3D AFM Nanomechanical Characterization of Biological Materials.Nanomaterials (Basel, Switzerland) · 2023
    Article
  17. Review
  18. Article
  19. Cultivation and Imaging ofBioengineering (Basel, Switzerland) · 2022
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Nino F Läubli *Multi-Scale Robotics Lab, ETH Zurich, Zurich, Switzerland.ORCID 0000-0003-2894-2385
Jan T Burri *Multi-Scale Robotics Lab, ETH Zurich, Zurich, Switzerland.ORCID 0000-0003-3573-8673
Julian MarquardMulti-Scale Robotics Lab, ETH Zurich, Zurich, Switzerland.
Hannes VoglerDepartment of Plant and Microbial Biology & Zurich-Basel Plant Science Center, University of Zurich, Zurich, Switzerland.ORCID 0000-0002-6552-4708
Gabriella MoscaDepartment of Plant and Microbial Biology & Zurich-Basel Plant Science Center, University of Zurich, Zurich, Switzerland.ORCID 0000-0003-4509-498X
Nadia Vertti-QuinteroInstitute for Chemical and Bioengineering, ETH Zurich, Vladimir-Prelog-Weg 1-5/10, Zürich, Switzerland.ORCID 0000-0003-2312-982X
Naveen ShamsudhinMulti-Scale Robotics Lab, ETH Zurich, Zurich, Switzerland.ORCID 0000-0002-2819-2687
Andrew deMelloInstitute for Chemical and Bioengineering, ETH Zurich, Vladimir-Prelog-Weg 1-5/10, Zürich, Switzerland.
Ueli GrossniklausDepartment of Plant and Microbial Biology & Zurich-Basel Plant Science Center, University of Zurich, Zurich, Switzerland.ORCID 0000-0002-0522-8974
Daniel AhmedMulti-Scale Robotics Lab, ETH Zurich, Zurich, Switzerland. dahmed@ethz.ch.ORCID 0000-0002-0224-5293
Bradley J NelsonMulti-Scale Robotics Lab, ETH Zurich, Zurich, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quantitative micromechanical characterization of single cells and multicellular tissues or organisms is of fundamental importance to the study of cellular growth, morphogenesis, and cell-cell interactions. However, due to limited manipulation capabilities at the microscale, systems used for mechanical characterizations struggle to provide complete three-dimensional coverage of individual specimens. Here, we combine an acoustically driven manipulation device with a micro-force sensor to freely rotate biological samples and quantify mechanical properties at multiple regions of interest within a specimen. The versatility of this tool is demonstrated through the analysis of single Lilium longiflorum pollen grains, in combination with numerical simulations, and individual Caenorhabditis elegans nematodes. It reveals local variations in apparent stiffness for single specimens, providing previously inaccessible information and datasets on mechanical properties that serve as the basis for biophysical modelling and allow deeper insights into the biomechanics of these living systems.

Indexed as

AcousticsAnimalsBiomechanical PhenomenaCaenorhabditis elegansCell WallImaging, Three-DimensionalLiliumMicromanipulationMicroscopy, Atomic ForceMicroscopy, Electron, ScanningMorphogenesisPlant CellsPollenSingle-Cell Analysis

Identifiers

PMID33972516
PMCPMC8110787

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.